package com.zzyl.serve.service.impl;

import java.util.List;

import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.zzyl.common.utils.DateUtils;
import com.zzyl.serve.domain.NursingPlan;
import com.zzyl.serve.service.INursingPlanService;
import com.zzyl.serve.vo.NursingLevelVo;
import com.zzyl.serve.vo.NursingPlanVo;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.stereotype.Service;
import com.zzyl.serve.mapper.NursingLevelMapper;
import com.zzyl.serve.domain.NursingLevel;
import com.zzyl.serve.service.INursingLevelService;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import java.util.Arrays;
import java.util.stream.Collectors;

/**
 * 护理等级Service业务层处理
 * 
 * @author ruoyi
 * @date 2024-10-04
 */
@Service
public class NursingLevelServiceImpl extends ServiceImpl<NursingLevelMapper, NursingLevel> implements INursingLevelService
{
    @Autowired
    private NursingLevelMapper nursingLevelMapper;
    @Autowired
    private INursingLevelService iNursingLevelService;
    @Autowired
    private INursingPlanService nursingPlanService;
    @Autowired
    private RedisTemplate redisTemplate;

    private static final String CACHE_KEY_PREFIX = "nursingLevel:all";
    /**
     * 查询护理等级
     * 
     * @param id 护理等级主键
     * @return 护理等级
     */
    @Override
    public NursingLevel selectNursingLevelById(Long id)
    {
        return getById(id);
    }

    /**
     * 查询护理等级列表
     *
     * @param nursingLevel 护理等级
     * @return 护理等级
     */
    @Override
    public List<NursingLevelVo> selectNursingLevelVoList(NursingLevel nursingLevel)
    {
        List<NursingLevel> nursingLevels = nursingLevelMapper.selectNursingLevelList(nursingLevel);
        List<NursingLevelVo> list = nursingLevels.stream().map(nursingLevel1 -> {
            NursingLevelVo nursingLevelVo = new NursingLevelVo();
           BeanUtils.copyProperties(nursingLevel1,nursingLevelVo);
            NursingPlan byId = nursingPlanService.getById(nursingLevel1.getLplanId());
            if(byId !=null){
                nursingLevelVo.setPlanName(byId.getPlanName());
            }
            return nursingLevelVo;
        }).collect(Collectors.toList());

        return list;
    }

    @Override
    public List<NursingLevel> selectNursingLevelList(NursingLevel nursingLevel) {
        List<NursingLevel> nursingLevels = nursingLevelMapper.selectNursingLevelList(nursingLevel);

        return nursingLevels;
    }

    /**
     * 新增护理等级
     * 
     * @param nursingLevel 护理等级
     * @return 结果
     */
    @Override
    public int insertNursingLevel(NursingLevel nursingLevel)
    {
        boolean save = save(nursingLevel);
        redisTemplate.delete(CACHE_KEY_PREFIX);
        return save? 1 : 0;
    }

    /**
     * 修改护理等级
     * 
     * @param nursingLevel 护理等级
     * @return 结果
     */
    @Override
    public int updateNursingLevel(NursingLevel nursingLevel)
    {
        boolean b = updateById(nursingLevel);
        redisTemplate.delete(CACHE_KEY_PREFIX);
        return b ? 1 : 0;
    }

    /**
     * 批量删除护理等级
     * 
     * @param ids 需要删除的护理等级主键
     * @return 结果
     */
    @Override
    public int deleteNursingLevelByIds(Long[] ids)
    {

        boolean b = removeByIds(Arrays.asList(ids));
        redisTemplate.delete(CACHE_KEY_PREFIX);

        return b? 1 : 0;
    }

    /**
     * 删除护理等级信息
     * 
     * @param id 护理等级主键
     * @return 结果
     */
    @Override
    public int deleteNursingLevelById(Long id)
    {
        boolean b = removeById(id);
        //删除缓存
        redisTemplate.delete(CACHE_KEY_PREFIX);
        return b ? 1 : 0;
    }

    @Override
    public List<NursingLevel> getAll() {
        //先查询缓存中是否存在
        List<NursingLevel> nursingLevels = (List<NursingLevel>) redisTemplate.opsForValue().get(CACHE_KEY_PREFIX);
        if(nursingLevels != null){
            //不为空，证明存在,直接返回
            return  nursingLevels;
        }
        //否则不存在，查询数据库
        nursingLevels = this.list(Wrappers.<NursingLevel>lambdaQuery().eq(NursingLevel::getStatus, 1));
        //并将数据同步到缓存
        redisTemplate.opsForValue().set(CACHE_KEY_PREFIX,nursingLevels);

        return nursingLevels;
    }
}
